
Cashluom
Free financial calculators. No signup, no fluff, just math.
Here's what actually happened.
I do freelance work and get paid hourly. Clients from
the US, UK, Australia, New Zealand. Every time I got
a payment I had the same headache — what's my actual
take-home after tax? What's my hourly rate worth
annually? How long will it take to pay off this credit
card if I pay X per month?
I was jumping between 4-5 different sites to answer
these basic questions. Every single one had the same
problems:
→ Popup asking me to sign up
→ Ads covering half the screen
→ Slow to load
→ Had to Google the tax rates myself anyway
So I built Cashluom.
Right now it has the tools I personally use the most:
💰 Reverse Sales Tax Calculator — you got a receipt
total, you need the pre-tax price. Enter amount, pick
your US state, done.
💵 Salary Calculator — enter your annual salary, get
your monthly, weekly and daily breakdown instantly.
⏱️ Salary to Hourly Calculator — great if you're a
freelancer comparing a salaried offer vs hourly rate.
I use this one constantly.
💳 Credit Card Payoff Calculator — enter your balance,
interest rate and monthly payment. It tells you exactly
how many months until you're debt free and how much
interest you'll pay total.
All tools are built specifically for US, UK, Australia
and New Zealand — correct tax brackets, correct
currency, correct context.
No login. No paywall. No ads in your face.
Just open the site, do the math, close it.
I'm a solo builder. This is bootstrapped. I add new
tools every week based on what people actually search
for.
If you're a freelancer, remote worker, or just someone
who wants to understand their money better —
Cashluom is for you.
Honest feedback welcome. What tool do you wish
existed? Drop it below 👇
About
I grew up facing real financial struggles. In my early days, I didn't have access to the right tools or information to make smart money decisions — and that cost me a lot of stress, time, and money. That experience n

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